This preview shows page 1. Sign up to view the full content.
Unformatted text preview: Ix alld Fx . .t. tS 6)=f ({t/ct1(_ (c) What is the probability the station sells between 500 and 750 gallons? ~ (!) ~x c::: (. . T~ if" ,..:::.0 ~~ D.51::</ l' C*'r th" z.p 4 ut: ..l: 'L =:. x:. c'?. ..9. (d) Calculate the expected value and the variance of X. r ( I~ ..... / C (x)=. ft >.&4 <&: ~ fj.t. u'7 ~ J J C/ 0 ~ 6: >):: [1. '>. {/q~; I ~L. t_ U. Y cO'00....
View
Full
Document
This note was uploaded on 03/05/2011 for the course MATH 351 taught by Professor Moumen,f during the Spring '08 term at George Mason.
 Spring '08
 Moumen,F
 Probability

Click to edit the document details